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- Joe Polchinski’s Memories, and a Mark Wise Movie
- A Response to “On the time lags of the LIGO signals” (Guest Post)
- Congratulations to Grant and Jason!
- The Big Picture: Paperback Day
- Guest Post: Nathan Moynihan on Amplitudes for Astrophysicists
- Is Inflationary Cosmology Science?
- Marching for Science
- What Happened at the Big Bang?
The Big Picture: On the Origins of Life, Meaning, and the Universe Itself The Particle at the End of the Universe: How the Hunt for the Higgs Boson Leads Us to the Edge of a New World From Eternity to Here: The Quest for the Ultimate Theory of Time Spacetime and Geometry: An Introduction to General Relativity The Higgs Boson and Beyond (The Great Courses) Mysteries of Modern Physics -- Time (The Great Courses) Dark Matter and Dark Energy (The Great Courses)
- All text copyright © Sean M. Carroll.
Category Archives: Humor
Joe Polchinski, a universally-admired theoretical physicist at the Kavli Institute for Theoretical Physics in Santa Barbara, recently posted a 150-page writeup of his memories of doing research over the years. Memories of a Theoretical Physicist Joseph Polchinski While I was … Continue reading
This xkcd cartoon is undeniably awesome as-is, but the cosmologist in me couldn’t resist adding one more row at the bottom. Looks like the forecast calls for Boltzmann Brains! I guess Hilbert space is finite-dimensional after all.
There’s a claim out there — one that is about 95% true, as it turns out — that if you pick a Wikipedia article at random, then click on the first (non-trivial) link, and keep clicking on the first link … Continue reading
This is amazing. (Via Bob McNees and Michael Nielsen on Twitter.) Backstory for the puzzled: here is a nice paper that came out last month, on inflation in supergravity. Inflation in Supergravity with a Single Chiral Superfield Sergei V. Ketov, … Continue reading
Tonight marks the debut of John Oliver’s Last Week Tonight on HBO. JenLuc Piquant reminds us of one of the former Daily Show correspondent’s finest moments: confronting Walter Wagner on why he thought black holes from the LHC were a … Continue reading
Each year, the 14th of March is celebrated by scientifically-minded folks for two good reasons. First, it’s Einstein’s birthday (happy 135th, Albert!). Second, it’s Pi Day, because 3/14 is the closest calendrical approximation we have to the decimal expansion of … Continue reading
A provocative hashtag: #overlyhonestmethods. For when you want to know how science is really done. (Via Sociological Images.)
Via everywhere on the internet, here’s Jeremiah McDonald, who used a 20-year-old videotape of his younger self to carry on a conversation across time. (Seems legit at a casual glance, but I suppose it could be faked.) Sadly we can’t … Continue reading
I’m going to hop on a plane to Geneva. Have to see a man about a boson. Here’s something to tide you over. A bit of friendly international-competition humor. [NSFW captions.] “I should have gone into string theory!”